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Serno (YC W25)·May 6, 2026·v1.0·Multi-Agent AI

Serno

Serno is a multi-agent AI platform where multiple custom AI personas debate, analyze, and build on each other's insights simultaneously. It is the AI tool you reach for when one model is not enough — for pricing strategy, market entry, hiring tradeoffs, and any complex decision you'd normally route to a team.

Multi-Agent AIStrategy AIDecision MakingAI AgentsProductivity
overview

Serno is a multi-agent AI platform where multiple custom AI personas debate, analyze, and build on each other's insights simultaneously. It is the AI tool you reach for when one model is not enough — for pricing strategy, market entry, hiring tradeoffs, and any complex decision you'd normally route to a team.

key features
  • 01Chat with multiple AI personas simultaneously for diverse perspectives
  • 02AI agents debate, analyze, and build on each other's points in real-time
  • 03Designed for strategic decisions: pricing, market entry, hiring, and complex analysis
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